katluvzu4154 katluvzu4154

01-09-2017
Chemistry

contestada

Why do two isotopes of an element have the same atomic number but different mass numbers?

Respuesta :

yolo1kovf43q yolo1kovf43q

01-09-2017

Well to put simple. Isotopes have a different relative amount of neutrons . the more neutrons the more it weighs BUT it still is the same element

Answer Link

Otras preguntas

What are enzymes also known as? What do enzymes do to biological reactions? What do we call the special shape on an enzyme molecule? What are enzymes made of? W

Heating zinc sulfide in the air causes the formation of

In a class of 35 students, 25 girls averaged 92% on the last test, while the 10 boys averaged 85% on the same test. What is the average for the entire class on

When was the battle of Hastings?

Alex makes ceramic bowls to sell at a monthly craft fair in a nearby city. Every month, she spends $50 on materials for the bowls from a local art store. At the

How many light sources do you know Pls list them

What is the main idea of Truman's statement about the use of atomic weapons

An oscillator makes four vibrations in one second. What is its period and frequency?

In a class of 35 students, 25 girls averaged 92% on the last test, while the 10 boys averaged 85% on the same test. What is the average for the entire class on

NaOH + H2SO4 =NaOH + HNO3 =Cu(OH)2 + HCl = H2SO4 = HNO3 =